1990453624 (number)

1990453624 is an even 10-digits composite number following 1990453623 and preceding 1990453625. In scientific notation, it is written as 1.990453624 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 981593280 positive integers (up to 1990453624) that are relatively prime to 1990453624.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million four hundred fifty-three thousand six hundred twenty-four

Notation

Scientific notation 1.990453624 × 10^9
Engineering notation 1.990453624 × 10^9

Prime Factorization of 1990453624

Prime Factorization 2 × 2 × 2 × 73 × 3408311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 497613406
Product of the distinct prime numbers

The prime factorization of 1990453624 is 2 × 2 × 2 × 73 × 3408311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 83, 56, 716, 812, 7816, 2485, 67947, 94029, 460074, 805567, 8938913, 3151767, 93351644, 61308158, 630021360, 300147571, 5064651195, 4067541769

Basic calculations (n = 1990453624)

Multiplication

n×y
n×2 3980907248
n×3 5971360872
n×4 7961814496
n×5 9952268120

Division

n÷y
n÷2 995226812
n÷3 663484541.33333
n÷3 497613406
n÷5 398090724.8

Exponentiation

ny
n2 3961905629294733376
n3 7.8859894177757E+27
n4 1.5696696215437E+37
n5 3.1243545866844E+46

Nth Root

y√n
2√n 44614.500154098
3√n 1257.9132385992
4√n 211.22144813938
5√n 72.408643693185

Divisors of 1990453624

1, 2, 4, 8, 73, 146, 292, 584, 3408311, 6816622, 13633244, 27266488, 248806703, 497613406, 995226812, 1990453624

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990453623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990453624 can be divided by 16 positive divisors. The sum of these divisors (counting 1990453624) is 1, the average is 0.0625.

Base conversion 1990453624

Base System Value
2 Binary 1110110101000111110100101111000
3 Ternary 12010201101112001121
4 Quaternary 1312220332211320
5 Quinary 13034024003444
6 Senary 525302155024
8 Octal 16650764570
10 Decimal 1990453624
12 Duodecimal 476722a74
16 Hexadecimal 76a3e978
20 Vigesimal 1b206e14
36 Base36 wx2bug

Cryptographic Hash Functions

md5 a50c00de3e6b69002faa5176d1428ff1
sha1 c90b5aa861a29c1437c272bc026eeebe45969514
sha256 46c142bb2ea65a9478f80cc21e085c732e0238dd80f5a785a667aa59015f3156
sha512 2655af321af3b45ab2111de122c826f7c92492b29786dc0d59f149473b8c63fc3f75b208f6e47ef8a938330d1a58718e0ef3896cdf65ba71ce3b1ff933d35495
ripemd-160 08a0f7d9ce542d24b3e5d1e03c16fd112ed29cc7

1990453624 as geometric shapes

Circle

Radius = n
Diameter 3980907248
Circumference 12506388964.939
Area 1.2446693619208E+19

Sphere

Radius = n
Volume 3.3032755228228E+28
Surface area 4.9786774476834E+19
Circumference 12506388964.939

Square

Length = n
Perimeter 7961814496
Area 3961905629294733376
Diagonal 2814926510.3355

Cube

Length = n
Surface area 2.3771433775768E+19
Volume 7.8859894177757E+27
Space diagonal 3447566806.8776

Equilateral Triangle

Length = n
Perimeter 5971360872
Area 1.7155554611829E+18
Altitude 1723783403.4388

Triangular Pyramid

Length = n
Surface area 1.7155554611829E+18
Volume 9.2937276561243E+26
Height 938308836.77849